11749904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{38651}}^1$

素因数の和:38678

約数の個数: 20

約数和(自身を含む): 23964240

約数和(自身を除く): 12214336

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 38651, 77302, 154604, 309208, 618416, 734369, 1468738, 2937476, 5874952, 11749904]

約数ペア:

[(1, 11749904), (2, 5874952), (4, 2937476), (8, 1468738), (16, 734369), (19, 618416), (38, 309208), (76, 154604), (152, 77302), (304, 38651)]